128834232

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{20411}}^1$

素因数の和:20683

約数の個数: 32

約数和(自身を含む): 323326080

約数和(自身を除く): 194491848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 489864, 5368093, 10736186, 16104279, 21472372, 32208558, 42944744, 64417116, 128834232]

約数ペア:

[(1, 128834232), (2, 64417116), (3, 42944744), (4, 32208558), (6, 21472372), (8, 16104279), (12, 10736186), (24, 5368093), (263, 489864), (526, 244932), (789, 163288), (1052, 122466), (1578, 81644), (2104, 61233), (3156, 40822), (6312, 20411)]